package com.redis.config;

import org.redisson.Redisson;
import org.redisson.api.RedissonClient;
import org.redisson.config.Config;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.stereotype.Component;
import org.springframework.util.StringUtils;

/**
 * @author meimengling
 * @version 1.0
 * @date 2021-5-20 13:41
 */
@Component
public class RedissonConfig {

    @Value("${spring.redis.host}")
    private String host;

    @Value("${spring.redis.port}")
    private String port;

    @Value("${spring.redis.password:}")
    private String password;

    @Bean
    public RedissonClient redissonClient() {
        Config config = new Config();
        //单节点
        config.useSingleServer().setAddress("redis://" + host + ":" + port);
        if (StringUtils.isEmpty(password)) {
            config.useSingleServer().setPassword(null);
        } else {
            config.useSingleServer().setPassword(password);
        }

        //添加主从配置
        // config.useMasterSlaveServers().setMasterAddress("").setPassword("").addSlaveAddress(new String[]{"",""});

        // 集群模式配置 setScanInterval()扫描间隔时间，单位是毫秒, //可以用"rediss://"来启用SSL连接
        // config.useClusterServers().setScanInterval(2000)
        // .addNodeAddress("redis://127.0.0.1:7000", "redis://127.0.0.1:7001")
        // .addNodeAddress("redis://127.0.0.1:7002");

        return Redisson.create(config);
    }
}
